# dictionaries = {}
# for i in range(10):
#     for j in range(10):
#         for k in range(10):
#             for n in range(10):
#                 key = '1322864' + str(i) + str(j) + str(k) + str(n)
#                 f = open('D:/我的文件/DFS/python/python-task/kezhiDict.txt', 'a')
#                 f.write(key+' ')
#                 f.close()
f = open('D:/我的文件/DFS/python/python-task/duiwaiDict.txt')
x = f.read()
f.close()
usr = x.split()
password=''
for i in range(len(usr)):
    pwd = usr[i][6:]


